Permanent ring bit System casing drilling bits by DTH Hammer
Product details:
Kingdrilling Tools CO., LTD is one of the most professional private enterprise specialized in researching…
Recycle ring bit casing drilling bit
Product details
Rock drilling tools factory KINGDRILLING professionally produce casing drilling system by DTH hammer which designed to drill and c…
Out Diameter: Casing:4 1/2" ~ 20" (114.3 mm ~ 508mm), Tubing: 2-3/8" ~ 4-1/2" (60.32mm ~ 114.3mm)
Wall Thickness : as per API 5CT standard ( the …
Drilling spool is the parts which are often used in the oilfield for wellhead extension, choke and kill manifold, etc. It is designed and manufactured in accordance with API 6A a…
Drilling spool is the parts which are often used in the oilfield for wellhead extension, choke and kill manifold, etc. It is designed and manufactured in accordance with API 6A a…
Product Main Material
Steel,HDPE
Quality Control
Follow the API Q1 quality inspectionstandard. Base on the API 5CT Annex I when design the product.
Applications
Products are the require…
Product Main Material
Steel,HDPE
Quality Control
Follow the API Q1 quality inspectionstandard. Base on the API 5CT Annex I when design the product.
Applications
Products are the requi…
– light weight, high hardness and large loading capacity
– great sound insulation, anti-vibration, fireproof and moisture-proof proerties
– easy inst…
– has delicate, smooth and clean appearance
– double-side galvanized and double-side polyester powder coating
– concordant and uniform colors last for&nbs…
– has a creative structure, reasonable design and overall cleanness.
– can achieve seamlessness and perfectly demonstrate design concept
 …
coupling stock /coupling blank API 5CT for tubing and casing grade K55 J55 N80 L80 P110
1.OD:57~533.4mm2.Material:J55,K55,N80,L80,P110,AISI1020.3.Product method: Rolling or Forged4.Standard:API 5…
Casing Coupling/Tubing Coupling API 5CT for OCTG
1.Size:1.9”,2-3/8”,2-7/8”,3-1/2”,4”,4-1/2”.2.Material:J55,K55,N80-1,N…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea